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| author | Stuart Menefy <stuart.menefy@st.com> | 2006-11-21 13:34:04 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2006-12-06 10:45:38 +0900 |
| commit | b5a1bcbee434b843c8850a968d9a6c7541f1be9d (patch) | |
| tree | 2745f5efa2b4d6dfe18f4f186738612f0e77f79c /include/asm-sh | |
| parent | f0bc814cfbc212683c882e58b3d1afec6b3e3aa3 (diff) | |
| download | linux-riscv-b5a1bcbee434b843c8850a968d9a6c7541f1be9d.tar.gz linux-riscv-b5a1bcbee434b843c8850a968d9a6c7541f1be9d.tar.bz2 linux-riscv-b5a1bcbee434b843c8850a968d9a6c7541f1be9d.zip | |
sh: Set up correct siginfo structures for page faults.
Remove the previous saving of fault codes into the thread_struct
as they are never used, and appeared to be inherited from x86.
Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh')
| -rw-r--r-- | include/asm-sh/processor.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/include/asm-sh/processor.h b/include/asm-sh/processor.h index da22ac30c75f..4a90e7cd8199 100644 --- a/include/asm-sh/processor.h +++ b/include/asm-sh/processor.h @@ -136,12 +136,11 @@ union sh_fpu_union { }; struct thread_struct { + /* Saved registers when thread is descheduled */ unsigned long sp; unsigned long pc; - unsigned long trap_no, error_code; - unsigned long address; - /* Hardware debugging registers may come here */ + /* Hardware debugging registers */ unsigned long ubc_pc; /* floating point info */ @@ -156,12 +155,7 @@ typedef struct { extern int ubc_usercnt; #define INIT_THREAD { \ - sizeof(init_stack) + (long) &init_stack, /* sp */ \ - 0, /* pc */ \ - 0, 0, \ - 0, \ - 0, \ - {{{0,}},} /* fpu state */ \ + .sp = sizeof(init_stack) + (long) &init_stack, \ } /* |